package chapter3.e11;
class Student{
    private String name;
    private int age;
    public Student(){
        System.out.println("实例化一个新的Student对象。");
    }
    public Student(String name, int age){
        this();
        this.name = name;
        this.age = age;
    }
   public String read(){
        return "我是:"+name+",年龄:"+age;
   }
}
public class Example11 {
    public static void main(String[] args) {
        Student stu = new Student("张三", 18);
        System.out.println(stu.read());
    }
}
